CH529439A - Interrupteur muni de moyens d'extinction d'arc - Google Patents

Interrupteur muni de moyens d'extinction d'arc

Info

Publication number
CH529439A
CH529439A CH186071A CH186071A CH529439A CH 529439 A CH529439 A CH 529439A CH 186071 A CH186071 A CH 186071A CH 186071 A CH186071 A CH 186071A CH 529439 A CH529439 A CH 529439A
Authority
CH
Switzerland
Prior art keywords
arc extinguishing
extinguishing means
switch fitted
fitted
switch
Prior art date
Application number
CH186071A
Other languages
English (en)
French (fr)
Inventor
Combet Guy
Strippoli Francois
Original Assignee
Merlin Gerin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merlin Gerin filed Critical Merlin Gerin
Publication of CH529439A publication Critical patent/CH529439A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H2033/568—Gas reservoirs with overpressure release, e.g. rupture membranes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H2033/906—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism with pressure limitation in the compression volume, e.g. by valves or bleeder openings
CH186071A 1970-02-16 1971-02-09 Interrupteur muni de moyens d'extinction d'arc CH529439A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7005501A FR2079896A5 (enrdf_load_html_response) 1970-02-16 1970-02-16

Publications (1)

Publication Number Publication Date
CH529439A true CH529439A (fr) 1972-10-15

Family

ID=9050754

Family Applications (1)

Application Number Title Priority Date Filing Date
CH186071A CH529439A (fr) 1970-02-16 1971-02-09 Interrupteur muni de moyens d'extinction d'arc

Country Status (6)

Country Link
US (1) US3733452A (enrdf_load_html_response)
CH (1) CH529439A (enrdf_load_html_response)
DE (1) DE2107065A1 (enrdf_load_html_response)
ES (1) ES388116A1 (enrdf_load_html_response)
FR (1) FR2079896A5 (enrdf_load_html_response)
SE (1) SE359961B (enrdf_load_html_response)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947650A (en) * 1974-01-09 1976-03-30 International Telephone And Telegraph Corporation Gas-insulated switch for an underground power distrubution system
US4045633A (en) * 1975-06-27 1977-08-30 General Electric Company Gas-blast electric circuit interrupter of the puffer type
US4105881A (en) * 1976-07-29 1978-08-08 Westinghouse Electric Corp. Circuit breaker apparatus with static pressure lock
SE432321B (sv) * 1982-08-16 1984-03-26 Asea Ab Elektrisk brytare med gasformigt sleckmedel
DE3438635A1 (de) * 1984-09-26 1986-04-03 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
DE3720816A1 (de) * 1987-06-24 1989-01-05 Licentia Gmbh Schalter mit selbsterzeugter loeschgasstroemung
WO1995027300A1 (en) * 1994-04-05 1995-10-12 Abb Power T & D Company Inc. Moving interrupter gap shield
EP0754345B1 (en) * 1994-04-05 2002-08-28 ABB POWER T & D COMPANY INC. Moving gas mixing plate for puffer interrupter
US5495084A (en) * 1994-04-05 1996-02-27 Abb Power T&D Company Inc. Slip-through mounting structure for circuit interrupter
FR2756968B1 (fr) * 1996-12-09 1999-01-08 Gec Alsthom T & D Sa Disjoncteur a volume de sf6 reduit
DE10207892B4 (de) * 2002-02-20 2004-02-05 Siemens Ag Vakuumschaltröhre mit einem Schaltkontaktstück
FR2975814B1 (fr) * 2011-05-27 2014-02-21 Maclean Power France Procede de fabrication de corps creux pour isolateurs electriques composites et corps creux obtenu avec un tel procede

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957063A (en) * 1958-03-07 1960-10-18 Westinghouse Electric Corp Pumped-gas circuit interrupter
FR1301864A (fr) * 1961-06-29 1962-08-24 Comp Generale Electricite Dispositif de coupure à auto-compression dans les gaz, notamment les gaz halogénés
NL34485C (enrdf_load_html_response) * 1967-01-09
US3621171A (en) * 1968-05-06 1971-11-16 Hitachi Ltd Gas blast circuit breaker with puffer piston having an electrodynamic assist in the form of axially overlapping coils

Also Published As

Publication number Publication date
US3733452A (en) 1973-05-15
FR2079896A5 (enrdf_load_html_response) 1971-11-12
DE2107065A1 (de) 1971-08-26
SE359961B (enrdf_load_html_response) 1973-09-10
ES388116A1 (es) 1974-03-01

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Legal Events

Date Code Title Description
PL Patent ceased